2304770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17729}}^1$

素因数の和:17749

約数の個数: 16

約数和(自身を含む): 4467960

約数和(自身を除く): 2163190

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 17729, 35458, 88645, 177290, 230477, 460954, 1152385, 2304770]

約数ペア:

[(1, 2304770), (2, 1152385), (5, 460954), (10, 230477), (13, 177290), (26, 88645), (65, 35458), (130, 17729)]